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Best Practice for Exception Handling in a Windows Forms Application?
...e really needed. The most typical example is developers using try/catch to convert string to integer instead of using ParseInt().
If you expect the caller of your code to be able to handle error conditions then create custom exceptions that detail what the un excepected situation is and provide rele...
What is the difference between “px”, “dip”, “dp” and “sp”?
...
I will elaborate more on how exactly does dp convert to px:
If running on an mdpi device, a 150 x 150 px image will take up 150 * 150 dp of screen space.
If running on an hdpi device, a 150 x 150 px image will take up 100 * 100 dp of screen space.
If running on an xhd...
Append values to query string
...h can cause issues with internationalization as special characters will be converted to their unicode equivalents in the query.ToString() method.
– tezromania
Nov 11 '14 at 17:05
...
Implementing MVC with Windows Forms
... Design Pattern for Winforms give another option that may make it easer to convert to WPF if ever needed. Magical.Trevor is yet another MVVM sample for Windows Forms that also includes auto binding based on property names.
Also ask yourself why you are using MVC.
Do you wish to be able to unit...
How to secure an ASP.NET Web API [closed]
... = hmac.ComputeHash(Encoding.UTF8.GetBytes(message));
hashString = Convert.ToBase64String(hash);
}
return hashString;
}
So, how to prevent replay attack?
Add constraint for the timestamp, something like:
servertime - X minutes|seconds <= timestamp <= servertime + X minut...
arrayfun can be significantly slower than an explicit loop in matlab. Why?
...ance is quite good now, and if you need cell as output, you do not need to convert your matrix after you have used the fully vectorized solution.
So why is arrayfun slower than a simple loop structure? Unfortunately, it is impossible for us to say for sure, since there is no source code available. ...
Control the dashed border stroke length and distance between strokes
...We would just have replace the path with a circle like in this answer (or) convert the path into a circle.
Browser support for SVG is pretty good and fallback can be provided using VML for IE8-.
Cons:
When the dimensions of the container do not change proportionately, the paths tend to scale res...
Turn a number into star rating display using jQuery and CSS
...ges;
Mostly static css;
Nearly no jQuery or Javascript;
You only need to convert the number to a class, e.g. class='stars-score-50'.
First a demo of "rendered" markup:
body { font-size: 18px; }
.stars-container {
position: relative;
display: inline-block;
color: transparent;
}
...
Is ServiceLocator an anti-pattern?
...Service Locator in order to get instances of those services that HAVE been converted to use DI.
So when refactoring large legacy applications to start to use DI concepts I would say that not only is Service Locator NOT an anti-pattern, but that it is the only way to gradually apply DI concepts to t...
Where to put view-specific javascript files in an ASP.NET MVC application?
...rsion needs to be done by hand. Once I did so for a large Web Application; converted WebForm viewengine to Razor, and i remember the days of nightmare, for couple of months, things were not working here and there... Cant think about doing such thing again :). If I have to do such giant change anywa...